Home > Super Duplex Steel > Super Duplex Steel Tubing
Barsham Nickel Alloys is a leading factory and supplier of high-quality stainless steel and nickel alloys products. Based in Doha, Qatar, we strive to provide solid and long-lasting solutions to oil and gas, chemical, and marine industries, among others. Our Super Duplex Steel Tubing provides superlative strength, superior resistance to corrosion, and durability for high-temperature and high-pressure applications. We deliver these high-performance tubes in a timely manner, giving our customers dependable solutions to their most demanding industrial applications.
| Standard | : | ASTM A789 / ASME SA 789 |
|---|---|---|
| Type | : | Seamless Tubes |
| Grade | : | UNS S32750, UNS 32760 & UNS S32950 |
| Size | : | 1/2″NB TO 12 “NB IN |
| Thickness | : | 0.5-45mm |
| Outer Diameter | : | 6.0-630mm |
| Dimensions | : | OD(6.0-630)*WT(0.5-45)mm |
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80 |
| Length | : | Single Random, Double Random & Cut Length |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
Super Duplex Tubing | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 |
UNS No | Grade | Proof Stress 0.2% (MPa) | Tensile Strength (MPa) | Elongation A5(%) | Hardness Max | |
HB | HRB | |||||
Super Duplex Steel Tubing | 2507 | 550 | 795 | 15 | 310 | 32* |
Barshamn Nickel Alloys is the biggest manufacturer and supplier of Super Duplex Steel Tubing in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Tube is found to be employed extensively in applications that involve high strength, corrosion resistance, and strength-to-weight ratio. Subsea pipelines, offshore oil and gas platforms, chemical processing, and marine engineering are some of the common uses. They are suited for high-temperature and high-pressure systems like pressure vessels, heat exchangers, and storage tanks. Their greater resistance to chloride stress corrosion cracking, pitting, and crevice corrosion renders them ideal for demanding petrochemical, desalination, power generation, and other vital industrial environments.
